Original 1950 Oil and Gas trade vintage catalog for the TECHNICAL OIL TOOL CORPORATION, LTD.  Main office and plant was located at 1057 North La Brea Avenue, Los Angeles, CA.

Manufacturers of TOTCO Oilfield Recorders for Controlled Vertical Drilling.

Products include Totco Recorders and Running Equipment, Totco 1 5/8inch Combination Operating Unit No 1, Totco Accessory Groups and Totco 1 7/8inch Heavy-Duty Combination Operating Unit No 2 are all featured in detail.

Has product image, illustration, description, application and specifications provide product details.

Unbound from a large 1949-1950 Catalog of Oil Field Equipment, this unique old ten-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro petroleum industry library. Pages are loose and may contain residual glue on the edge.